[Matthew]

This is what we use - with less than 10 we cut back to 15 min per round.

Number of Players 10 Time per Round 0:20
Buy In $100 Prize pool $1,000
Starting Chips 5000 Chips in Play 50,000

Round SB BB Ante Time Total Time Min pot
1 25 50 0 0:20 0:20 75
2 50 100 0 0:20 0:40 150
3 75 150 0 0:20 1:00 225
4 100 200 25 0:20 1:20 350
5 200 400 50 0:20 1:40 700
6 300 600 75 0:20 2:00 1050
Color up and Race for Green 25s
7 400 800 100 0:20 2:20 1400
8 500 1000 100 0:20 2:40 1700
9 600 1200 200 0:20 3:00 2200
10 700 1400 200 0:20 3:20 2500
11 800 1600 300 0:20 3:40 3000
12 900 1800 300 0:20 4:00 3300
Color up and Race for Black 100s
13 1000 2000 500 0:20 4:20 4000
14 1500 3000 500 0:20 4:40 5500
15 2000 4000 500 0:20 5:00 7000
16 3000 6000 500 0:20 5:20 10000
17 4000 8000 500 0:20 5:40 13000
18 5000 10000 1000 0:20 6:00 17000

8+ players
1st 55.00% $550
2nd 32.50% $325
3rd 12.50% $125
100.00%

We have never gone past round 13 (4:20 total time) and never colored up black with more than 2 left.